FR2215911A1 - - Google Patents

Info

Publication number
FR2215911A1
FR2215911A1 FR7304558A FR7304558A FR2215911A1 FR 2215911 A1 FR2215911 A1 FR 2215911A1 FR 7304558 A FR7304558 A FR 7304558A FR 7304558 A FR7304558 A FR 7304558A FR 2215911 A1 FR2215911 A1 FR 2215911A1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7304558A
Other languages
French (fr)
Other versions
FR2215911B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Legros Raymond Fr
Original Assignee
Legros Raymond Fr
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Legros Raymond Fr filed Critical Legros Raymond Fr
Priority to FR7304558A priority Critical patent/FR2215911B1/fr
Priority to CA183,916A priority patent/CA990089A/en
Priority to US416452A priority patent/US3877117A/en
Publication of FR2215911A1 publication Critical patent/FR2215911A1/fr
Application granted granted Critical
Publication of FR2215911B1 publication Critical patent/FR2215911B1/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/18—Fasteners for straps, chains or the like
    • A44C5/20—Fasteners for straps, chains or the like for open straps, chains or the like
    • A44C5/2019—Hooks
    • A44C5/2033—Hooks provided with pivoting closure means
    • A44C5/2038—Swivels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00—Hooks; Eyes
    • F16B45/02—Hooks with pivoting or elastically bending closing member
    • F16B45/027—Hooks with pivoting or elastically bending closing member and having position-locking means for the closing member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00—Hooks; Eyes
    • F16B45/02—Hooks with pivoting or elastically bending closing member
    • F16B45/034—Hooks with pivoting or elastically bending closing member the closing member constituting the hook shaped portion of the hook
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
    • Y10T24/45272—Projection passes through cavity then moves toward noninserted portion of its member to complete interlock [e.g., snap hook]
    • Y10T24/45288—Hook type projection member
    • Y10T24/45304—Noninserted portion of projection member includes movably connected gate for closing access throat
    • Y10T24/45319—Pivotally connected gate
    • Y10T24/45335—Pivotally connected gate having means biasing gate about pivot
    • Y10T24/4534—Pivotally connected gate having means biasing gate about pivot and position locking-means for gate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
    • Y10T24/45272—Projection passes through cavity then moves toward noninserted portion of its member to complete interlock [e.g., snap hook]
    • Y10T24/45288—Hook type projection member
    • Y10T24/45304—Noninserted portion of projection member includes movably connected gate for closing access throat
    • Y10T24/45319—Pivotally connected gate
    • Y10T24/45335—Pivotally connected gate having means biasing gate about pivot
    • Y10T24/45346—Includes distinct biasing spring
    • Y10T24/45351—Coil type spring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adornments (AREA)
FR7304558A 1973-02-05 1973-02-05 Expired FR2215911B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7304558A FR2215911B1 (en) 1973-02-05 1973-02-05
CA183,916A CA990089A (en) 1973-02-05 1973-10-22 Band fastener
US416452A US3877117A (en) 1973-02-05 1973-11-16 Fastener for bracelet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7304558A FR2215911B1 (en) 1973-02-05 1973-02-05

Publications (2)

Publication Number Publication Date
FR2215911A1 true FR2215911A1 (en) 1974-08-30
FR2215911B1 FR2215911B1 (en) 1977-09-02

Family

ID=9114564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7304558A Expired FR2215911B1 (en) 1973-02-05 1973-02-05

Country Status (3)

Country Link
US (1) US3877117A (en)
CA (1) CA990089A (en)
FR (1) FR2215911B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2744345A1 (en) * 1996-02-02 1997-08-08 Cauda Guillaume Jean Louis Safety catch for jewellery chains, necklaces and bracelets

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0170903A1 (en) * 1984-08-07 1986-02-12 Henssgen Karabinerhaken GmbH Spring hook
WO2001030192A1 (en) * 1999-10-27 2001-05-03 Asante Designer Jewellery Limited Jewellery fastening mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1546208A (en) * 1924-10-27 1925-07-14 Wintford P Cunningham Safety hook
US2236207A (en) * 1940-01-03 1941-03-25 Swank Inc Clasp
US2652809A (en) * 1951-09-14 1953-09-22 Harry G Foster Animal releasing leash

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2744345A1 (en) * 1996-02-02 1997-08-08 Cauda Guillaume Jean Louis Safety catch for jewellery chains, necklaces and bracelets
WO1998036656A1 (en) * 1996-02-02 1998-08-27 Guillaume Cauda Safety system for chains, necklaces, bracelets

Also Published As

Publication number Publication date
US3877117A (en) 1975-04-15
CA990089A (en) 1976-06-01
FR2215911B1 (en) 1977-09-02

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Legal Events

Date Code Title Description
ST Notification of lapse